<!DOCTYPE html>
<html>
<head>
    <!-- 页面meta -->
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <title>传智健康</title>
    <meta name="description" content="传智健康">
    <meta name="keywords" content="传智健康">
    <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport">
    <!-- 引入样式 -->
    <!-- 引入样式 -->
    <link rel="stylesheet" href="https://unpkg.com/element-ui/lib/theme-chalk/index.css">
    <link rel="stylesheet" href="../plugins/font-awesome/css/font-awesome.min.css">
    <link rel="stylesheet" href="../css/style.css">
</head>
<body class="hold-transition">
<div id="app">
    <div class="content-header">
        <h1>系统设置<small>菜单管理</small></h1>
        <el-breadcrumb separator-class="el-icon-arrow-right" class="breadcrumb">
            <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
            <el-breadcrumb-item>系统设置</el-breadcrumb-item>
            <el-breadcrumb-item>菜单管理</el-breadcrumb-item>
        </el-breadcrumb>
    </div>
    <div class="app-container">
        <div class="box">
            <div class="filter-container">
                <el-input placeholder="菜单名称" v-model="pagination.queryString" style="width: 200px;" class="filter-item"></el-input>
                <el-button @click="pagination.currentPage=1;findPage()" class="dalfBut">查询</el-button>
                <el-button type="primary" class="butT" @click="handleCreate()">新建</el-button>
            </div>

            <div>
                <el-table
                        :data="dataList"
                        style="width: 100%;margin-bottom: 20px;"
                        row-key="id"
                        border
                        default-expand-all="false"
                        :tree-props="{children: 'children', hasChildren: 'hasChildren'}">
                    <el-table-column
                            prop="name"
                            label="菜单名称"
                            width="180">
                    </el-table-column>
                    <el-table-column
                            prop="linkUrl"
                            label="访问路径"
                            width="180">
                    </el-table-column>
                    <el-table-column
                            prop="path"
                            label="路径级别"
                            width="180">
                    </el-table-column>
                    <el-table-column
                            prop="parentMenuId"
                            label="自关联Id"
                            width="180">
                    </el-table-column>
                    <el-table-column
                            prop="level"
                            label="菜单级别"
                            width="180">
                    </el-table-column>
                    <el-table-column  label="操作">
                        <template slot-scope="scope">
                            <el-button type="primary" size="mini" @click="handleUpdate(scope.row)">编辑</el-button>
                            <el-button size="mini" type="danger" @click="handleDelete(scope.row)">删除</el-button>
                        </template>
                    </el-table-column>
                </el-table>
            </div>

            <div class="pagination-container">
                <el-pagination
                        class="pagiantion"
                        @current-change="handleCurrentChange"
                        :current-page="pagination.currentPage"
                        :page-size="pagination.pageSize"
                        layout="total, prev, pager, next, jumper"
                        :total="pagination.total">
                </el-pagination>
            </div>
            <!-- 新增标签弹层 -->
            <div class="add-form">
                <el-dialog title="新增菜单项" :visible.sync="dialogFormVisible">
                    <el-form ref="dataAddForm" :model="formData" :rules="rules" label-position="right" label-width="100px">
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="菜单名称" prop="name">
                                    <el-input v-model="formData.name"/>
                                </el-form-item>
                            </el-col>
                            <el-col :span="12">
                                <el-form-item label="访问路径" prop="name">
                                    <el-input v-model="formData.linkUrl"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="路径级别" prop="name">
                                    <el-input v-model="formData.path"/>
                                </el-form-item>
                            </el-col>
                            <el-col :span="12">
                                <el-form-item label="菜单级别" prop="name">
                                    <el-input v-model="formData.level"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="上级菜单">
                                    <el-select v-model="formData.parentMenuId" clearable placeholder="请选择">
                                        <el-option v-for="item in menuList" :label="item.name" :value="item.id">
                                        </el-option>
                                    </el-select>
                                </el-form-item>
                            </el-col>
                        </el-row>
                    </el-form>
                    <div slot="footer" class="dialog-footer">
                        <el-button @click="dialogFormVisible = false">取消</el-button>
                        <el-button type="primary" @click="handleAdd()">确定</el-button>
                    </div>
                </el-dialog>
            </div>

            <!-- 编辑标签弹层 -->
            <div class="add-form">
                <el-dialog title="编辑检查项" :visible.sync="dialogFormVisible4Edit">
                    <el-form ref="dataEditForm" :model="formData" :rules="rules" label-position="right" label-width="100px">
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="菜单名称" prop="name">
                                    <el-input v-model="formData.name"/>
                                </el-form-item>
                            </el-col>
                            <el-col :span="12">
                                <el-form-item label="访问路径">
                                    <el-input v-model="formData.linkUrl"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="路径级别" prop="name">
                                    <el-input v-model="formData.path"/>
                                </el-form-item>
                            </el-col>
                            <el-col :span="12">
                                <el-form-item label="菜单级别" prop="name">
                                    <el-input v-model="formData.level"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="上级菜单">
                                    <el-select v-model="formData.parentMenuId" clearable placeholder="请选择">
                                        <el-option v-for="item in menuList" :label="item.name" :value="item.id">
                                        </el-option>
                                    </el-select>
                                </el-form-item>
                            </el-col>
                        </el-row>
                    </el-form>
                    <div slot="footer" class="dialog-footer">
                        <el-button @click="dialogFormVisible4Edit = false">取消</el-button>
                        <el-button type="primary" @click="handleEdit()">确定</el-button>
                    </div>
                </el-dialog>
            </div>
        </div>
    </div>
</div>
</body>
<!-- 引入组件库 -->
<script src="../js/vue.js"></script>
<script src="https://unpkg.com/element-ui/lib/index.js"></script>
<script type="text/javascript" src="../js/jquery.min.js"></script>
<script src="../js/axios-0.18.0.js"></script>
<script>
    var vue = new Vue({
        el: '#app',
        data:{
            pagination: {//分页相关模型数据
                currentPage: 1,//当前页码
                pageSize:10,//每页显示的记录数
                total:0,//总记录数
                queryString:null//查询条件
            },
            dataList: [],//当前页要展示的分页列表数据
            formData: {},//表单数据
            dialogFormVisible: false,//增加表单是否可见
            dialogFormVisible4Edit:false,//编辑表单是否可见
            menuList:[],
            rules: {//校验规则
                name: [{ required: true, message: '项目编码为必填项', trigger: 'blur' }],
                name: [{ required: true, message: '项目名称为必填项', trigger: 'blur' }]
            }
        },
        //钩子函数，VUE对象初始化完成后自动执行
        created() {
            //查询所有住菜单
            axios.post("/menu/selectAll.do").then((res)=>{
                this.menuList = res.data.data
            })
            this.findPage();
        },
        methods: {
            //编辑
            handleEdit() {
                //表单校验
                this.$refs['dataEditForm'].validate((valid)=>{
                    if(valid){
                        axios.post("/menu/update.do",this.formData).then((res)=>{
                            if(res.data.flag){
                                this.$message.success(res.data.message);

                            }else {
                                this.$message.error(res.data.message);
                            }
                        }).catch((error)=>{
                            this.$message.error(error);
                        }).finally(()=>{
                            this.resetForm();
                            this.dialogFormVisible4Edit = false;
                            this.findPage();
                        })
                    }else {
                        return false;
                    }
                });

            },
            //添加
            handleAdd () {
                this.$refs['dataAddForm'].validate((valid)=>{
                    this.dialogFormVisible=false;
                    if(valid){
                        axios.post("/menu/add.do",this.formData).then((res)=>{
                            if(res.data.flag){
                                this.$message({
                                    message: res.data.message,
                                    type: 'success'
                                });
                            }else {
                                this.$message.error(res.data.message);
                            }
                        }).finally((res)=>{
                            this.pagination.currentPage =Math.ceil((this.pagination.total+1)/this.pagination.pageSize) ;
                            // 更新页面
                            this.findPage();
                            //清空表单数据
                            this.resetForm();
                        });
                    }else {
                        this.$message.error("表单数据校验失败");
                        return false;
                    }
                })
            },
            //分页查询
            findPage() {
                var params = {
                    currentPage:this.pagination.currentPage,
                    pageSize:this.pagination.pageSize,
                    queryString:this.pagination.queryString
                };
                axios.post("/menu/selectAllByName.do",params).then((res)=>{
                    this.pagination.total=res.data.total;
                    this.dataList = res.data.rows;
                }).catch((error)=>{
                    console.log(error);
                    if(error=='Error: Request failed with status name 403'){
                        this.$message.error("无访问权限");
                    }else{
                        this.$message.error('未知错误');
                    }
                });
            },
            // 重置表单
            resetForm() {
                this.formData={};
            },
            // 弹出添加窗口
            handleCreate() {
                this.resetForm();
                this.dialogFormVisible=true;
            },
            // 弹出编辑窗口
            handleUpdate(row) {
                this.formData = row
                this.dialogFormVisible4Edit=true
            },
            //切换页码
            handleCurrentChange(currentPage) {
                this.pagination.queryString = null;
                this.pagination.currentPage = currentPage;
                this.findPage();
            },
            // 删除
            handleDelete(row) {
                this.$confirm("确认是否删除此条数据？","提示：",{type:'warning'}).then(()=>{
                    axios.get("/menu/delete.do?id="+row.id).then((res)=>{
                        if(res.data.flag){
                            this.$message.success(res.data.message);
                        }else {
                            this.$message.error(res.data.message);
                        }
                    }).catch((error)=>{
                        this.$message.error(error);
                    }).finally(()=>{
                        this.findPage();
                    })
                });
            },
        }
    })
</script>
</html>